Autodesk Inventor Professional 2015 is officially retired and is no longer available for direct download through the standard Autodesk Account management portal
Autodesk offers free, full-access educational licenses for all their software—including Inventor Professional. However, they typically provide the current version (e.g., 2024 or 2025), not 2015.
Since a "free download" of this specific version is no longer offered by the manufacturer, you might consider these current official options: System requirements for Autodesk Inventor 2015 products autodesk inventor professional 2015 free download top
Key Features of Autodesk Inventor Professional 2015:
Another reason for the popularity of the "2015 free download" search is hardware compatibility. Windows 10 was new, but the software still ran flawlessly on Windows 7 machines with moderate specs (4-8GB RAM, 2GB GPU). For students using old laptops or hobbyists with refurbished workstations, Inventor 2015 runs like a dream compared to the sluggish performance of Inventor 2024 on the same machine. Since a "free download" of this specific version
Autodesk Inventor Professional 2015 is a legacy 3D mechanical design software that is currently
Active subscribers can typically download versions up to three years back directly from manage.autodesk.com Autodesk Assistant: Autodesk Inventor Professional 2015 is a legacy 3D
End of Life: Autodesk stopped providing installation media and activation for the 2015 version years ago.